I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello all
I am trying to get out some debug messages from my custom Firmware (and board) but the log looks like this:
<info> µ“°8$Mø@ñ¨ó¹)F¨: NRF_LOG initialized
...
Hi,
can you please to provide a more information regard power up sequence?
for example:
we would like to use DC2DC (instead LDO) with CR2032 battery.
the PCB have...
Hi all,
I am trying to send a command to the sensor so that the sensor will response with sending something back for acknowledgement, via UART.
Let say, I want to send...
Does anyone have experience about range, robustness, link stability etc. for Bluetooth 4.0/5.0 (using nRF52832) compared to the old Bluetooth 3.0 standard? For some applications...
Hello guys, I am the newbie with this development board. I want to know that how I can write a simple led program or can upload any example into nrf52840 using window operating...
I'm trying to print received data on my com port but when I set the "NRF_LOG_ENABLED" as 1 the error below shows up.
What does it mean?? How would I know what files to...
Hi There,
I'm just getting started with ARM and the NRF52832. I've done a lot of work with 8-bit micros and I'm interested in learning 32-bit and in porting some old AVR...
I would like to use printf using ITM for debugging my application using a BL652 module (nRf52832).
I have followed the instructions in the Keil paper APNT_308. Printf is...
hi,
i am doing a project where i have to merge nrf mesh light switch server with mesh dfu example. i am using nrf mesh sdk v1.0.0 and nrf52832 mcu.
i have merged two programs...
I want to disable logging (which is working OK). In my app.config.h I have set the following:
#undef NRF_LOG_ENABLED
#define NRF_LOG_BACKEND_SERIAL_USES_UART 0
#define...
Desired behavior:
After a long press of the button, my desired behavior is to erase bonds and advertise and let another central pair and bond to the device.
After a normal...
Simultaneously, as a way of a parallel bus, using an extra one as a input clock, and save the byte in easydma, without CPU intervention?
Either in the nRF52832 or nRF52840...
Are there any options today that include Sub GHz, Bluetooth, and LTE for Mesh Networks??
I am thinking of a Gateway with multiple sensors communicating through Sub 1Ghz...
Hello,
We are trying to evaluate the HomeKit SDK with our nRF52832 BLE modules. The "Lock(static)" sample application doesn't work with Apple 'Home' App on iPhone 8+. The...
I'm currently evaluating different platforms, that run on the nrf52832 soc, like Nordic Semiconductors own firmware, as well as Zephyr, myNewt and mBed. As you guys from ...
